9369945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 18950400

約数和(自身を除く): 9580455

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 281, 285, 351, 513, 585, 741, 843, 855, 1235, 1405, 1755, 2223, 2529, 2565, 3653, 3705, 4215, 5339, 6669, 7587, 10959, 11115, 12645, 16017, 18265, 26695, 32877, 33345, 37935, 48051, 54795, 69407, 80085, 98631, 144153, 164385, 208221, 240255, 347035, 493155, 624663, 720765, 1041105, 1873989, 3123315, 9369945]

約数ペア:

[(1, 9369945), (3, 3123315), (5, 1873989), (9, 1041105), (13, 720765), (15, 624663), (19, 493155), (27, 347035), (39, 240255), (45, 208221), (57, 164385), (65, 144153), (95, 98631), (117, 80085), (135, 69407), (171, 54795), (195, 48051), (247, 37935), (281, 33345), (285, 32877), (351, 26695), (513, 18265), (585, 16017), (741, 12645), (843, 11115), (855, 10959), (1235, 7587), (1405, 6669), (1755, 5339), (2223, 4215), (2529, 3705), (2565, 3653)]